NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002XY38 ∴ Orbital info ∴ Epoch 56963 MJD
Contact »
(450237) 2002XY38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 450237.eq0)
Keplerian elements
(Epoch 56963.7 MJD)
Value 1-σ variation Units
a 0.910567 1.098e-09 au
e 0.217503 8.289e-08
i 2.103 3.145e-06 deg
Ω 159.51 6.802e-05 deg
ω 119.246 6.208e-05 deg
M 38.801 4.343e-05 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7125 au
Aphelion distance 1.1086 au
Asc. node-Earth separation -0.01902 au
Desc. node-Earth separation -0.22479 au
Earth MOID 0.00312 au
Orbital period 317.37 days
Date of orbit computation   Jul 29 14:02

Covariance matrix
1.20475526E-18-6.06711373E-17-1.14476504E-151.46444763E-141.54060018E-15-3.20882421E-14
-6.06711373E-176.87122273E-155.68271767E-14-1.10681725E-12-5.60899581E-133.25982301E-12
-1.14476504E-155.68271767E-149.89346600E-12-1.33820131E-109.73774267E-116.26773448E-11
1.46444763E-14-1.10681725E-12-1.33820131E-104.62719896E-09-3.96426617E-09-1.14583480E-09
1.54060018E-15-5.60899581E-139.73774267E-11-3.96426617E-093.85390158E-091.34850626E-10
-3.20882421E-143.25982301E-126.26773448E-11-1.14583480E-091.34850626E-101.88617363E-09

Correlation matrix
1.00000000-0.66683089-0.331583350.196139630.02260946-0.67314043
-0.666830891.000000000.21795400-0.19629074-0.108997820.90549524
-0.331583350.217954001.00000000-0.625443570.498693550.45882336
0.19613963-0.19629074-0.625443571.00000000-0.93875748-0.38785741
0.02260946-0.108997820.49869355-0.938757481.000000000.05001633
-0.673140430.905495240.45882336-0.387857410.050016331.00000000